Chervany university of minnesota carlson school of management 395 hubert h. It raised very interesting points regarding not trusting any code that you didnt write. There are times when its fairly easy to trust in gods love, to rejoice in his salvation, and to sing. Reflections on trusting trust to what extent should one trust a statement that a program is free of trojan horses. When we attempt to produce mechanisms for making people more trustworthy, we are trying to solve the problem of trust by creating conditions under which it. Mcallister and others published the second face of trust. A guide to living trusts protect your familys future with a plan the smart way to avoid probate whos who in a living trust trust anatomy 101. Reflections on trusting trust 1984 pdf hacker news. Ken thompsons cc hack presented in the journal, communication of the acm, vol. This weeks paper is reflections on trusting trust by ken thompson. As an organization that helps clients to navigate the complexities of relationshipsand to bring hope and healing through counseling and education to the scary places where despair and pain lurktrust is. There are times when its fairly easy to trust in gods love, to rejoice in his salvation, and to sing because he has been good to us. Reflections on trusting trust revisited diomidis spinellis home page.
It is basically a speech that an award recipient gave reflecting on the values by which we trust things. Emerson was talking about how to learn to trust, connect with others and build loyalty. The power of trusting people to be true to themselves delves into how trust works in personal and business situations. Reflections on the dark side of interpersonal trust in organizations find, read and cite all the.
Mar 19, 2015 by dan rosenberg trustzone has emerged as a leading option for securitycritical tasks on arm devices. The first part of the lecture deals with a hackers delight. A living trust is a private document, and the distribution of the trust assets after your death is private as well. Basically, an attacker changes a compiler binary to produce malicious versions of some programs, including itself. In demonstrating the possibility of this kind of attack, i picked on the c compiler. Fully countering trusting trust through diverse doublecompiling pdf version, html version, opendocument text version is my 2009 phd dissertation explaining how to counter the trusting trust attack by using the diverse doublecompiling ddc technique. Reflections on trusting trust ken thompson, 1984 turing award lecture another turing award lecture to close out the week, this time from ken thompson who asks. This dissertation was accepted by my phd committee on october 26, 2009. S ecurity is often described as a weaklink phenomenon. We may not rouse when you approach but keep sharp for that tail shake.
Fully countering trusting trust through diverse double. Does it have a backdoor for a powerful adversary to sneak in. Will your password be kept and later revealed to eve. Trust in relationships longterm relationships depend on cooperation. The trust instrument also directs paying out of trust income to beneficiaries and lists instructions as to timing of final distribution and trust termination.
If you read that, you should also take a look at my phd dissertation which discusses how to counter it. In trust and trustworthiness political scientist russell hardin addresses the standard theories of trust and articulates his own new and compelling idea. It is different from a statutory trust in that it is a contractual business contract that has 100%. Take this quick selfappraisal to start your thinking about trust building or trust diminishing actions. Ellis, and cesaria 2000 applied the trust literature to define organizational trust, which they concluded was the organizations willingness, based on its culture and communication behaviors in relationships and transactions, to be appropriately vulnerable if it believes that.
Ken thompson in his 1983 turing award lecture 3 described how a compiler could be modified to plant a trojan horse into the systems login authentication program so that it would accept a known password. Daily meditations for people of color one day my soul just opened up. We use your linkedin profile and activity data to personalize ads and to show you more relevant ads. I am, too, because its the core of my business as well as my personal life. Jun 10, 2010 the paper written by ken thompson, reflections on trusting trust, more years ago, reflects his experience about trusting program. By dan rosenberg trustzone has emerged as a leading option for securitycritical tasks on arm devices.
The one thing that changes everything by stephen m. Feb 04, 2017 reflections on trusting trust is really awesome. A backdoor is a typically covert method of bypassing normal authentication or encryption in a computer, product, embedded device e. Trust james merritt sermon outlines and preaching ideas. In goes our code, out comes our binary that is supposed to behave the way we expect it to. A person can be very flexible in the design of hisher trust. I cant help but feel that i am receiving this honor for timing and serendip. Ken thompson described it in his classic 1984 speech, reflections on trusting trust. I strongly believe trust is a core value and it requires a great deal of honesty and authenticity. Trust as a common thread certainly helps one to appreciate the necessity of trust in the tapestry that makes up all of our relationships. If you have ever been to a circus you have seen elephants tethered to a chain that is connected to a stake in the ground.
Reflections on trusting trust for go gopherconsg 2018. Using the 7 point scale shown below, indicate the extent to which you agree or disagree with the following statements as they relate to someone with whom you have a close interpersonal relationship. Thompson is the cocreator of the unix and plan 9 operating systems as well as the go programming language. How to get through what youre going through tapping the power within. Its called a living trust because it is created and takes effect during your lifetime. Sep 09, 2016 reflections on trusting trust ken thompson, 1984 turing award lecture another turing award lecture to close out the week, this time from ken thompson who asks. Toward the development of a new multidimensional trust. Realworld uses drm widevine, playready, dtcpip secure key storage dmverify mobile payments protected hardware framebuffer, pin entry management of secure boot via qfuses kernel integrity monitoring tima. This model extends the previous literature in three important aspects. Qsee trustzone kernel integer over ow vulnerability. In presenting his idea, he divided his discussion into three, progressing stages, and eventually led into a conclusive moral discussion on the issue of trusting programs. Reflections on trusting trust communications of the acm. No amount of sourcelevel verification or scrutiny will protect you from using untrusted code.
Thompson believes that selfreproducing programs shouldnt be trusted. A generic method to counter trusting trust attacks is called diverse doublecompiling ddc. Arm trustzone technology is a system wide approach to security for a wide array of client and server computing platforms, including handsets, tablets, wearable devices and. Interpersonal trust 1 the psychology of interpersonal trust how people feel when it comes to trusting someone tiara williams mckendree university author note this paper was created as a partial requirement for psy 49601ca, experimental psychology and. Trust is a core issue at the beginning of a business relationship, but a secondary concern at the start of a romantic relationship. His point of view is that trust doesnt start with the other person, but begins by looking. Jan 24, 2016 we use your linkedin profile and activity data to personalize ads and to show you more relevant ads. The trust instrument may specify the powers, responsibilities, and latitude of the trustee. It has been billed as a 100% secure solution for restricting access to sensitive device.
Countering trusting trust way back in 1974, paul karger and roger schell discovered a devastating attack against computer systems. Take this quick selfappraisal to start your thinking about trustbuilding or trustdiminishing actions. Ken thompsons 1983 turing award lecture is a fascinating glimpse at a current sociological phenomenon. Here are 10 behaviors that demonstrate trust at work. Chapter 9 excuses 155 a relationship without trust is like a car without gas, you can stay in it all you want, but it wont go anywhere. Ken thompsons short turing award lecture asserts convincingly that its even harder to trust programs than it is to trust people. Toward the development of a new multidimensional trust scale. Finding yourself and the love you want acts of faith. In the first stage, he presented the concept through a. The second part extends the idea to illustrate how a compiler in this case, the c compiler can be made completely portable. That source, compiled with both compilers, results in two different stage1 compilers, which however should have the same behavior. Covey although the book is written primarily as a business leadership book, covey makes a point to have the reader make application in three different areas.
Reflections on trusting trust for go gopherconsg 2018 youtube. Yeo kheng meng most of us take our compilers for granted. Ken thompson introduction i thank the acm for this award. To achieve this, individuals need to be able to substitute for each other, influence one another, and have a positive attitude towards one another. I hope that the following excerpts and questions will. Research into the roles of trust in our society has offered a broad range of often conflicting theories. Katuscak and slemrod 2002 develop a matching model where individuals face repeated choices between trusting and not trusting, and between being trustworthy and cheating. Perhaps it is more important to trust the people who wrote the software. The decision as to which assets you place in trust will depend upon your overall plan and objectives.
Daily reflection produced by the high calling but i trust in your unfailing love. Police reform and the problem of trust andrew goldsmith flinders university, australia abstract police reform is widely undertaken in developing and postauthoritarian countries. When we attempt to produce mechanisms for making people more trustworthy, we are trying to solve the problem of trust by creating conditions under which it is much less risky to trust. Especially code from companies that employ people like me. You may not realize that that stake is only eighteen inches long and that elephant can easily pull that stake up, because a grown man has to pull the stake up to free the elephant. Pdf reflections on trusting trust revisited semantic. Any type of property such as cash, personal property or real estate, can be placed in a trust. Conversely, many wills have to be proven valid by the court before. The paper written by ken thompson, reflections on trusting trust, more years ago, reflects his experience about trusting program. The trust account like most things having to do with relationships, trust is not a simple dichotomy. The starting point for analysis of this phenomenon, it is suggested, is the absence of public trust in police that characterizes policecommunity relations in these. In addition, the c compiler could be altered to propagate this change when it was recompiled from its unmodified source code. Trust assets pass to your beneficiaries without the need to go to probate court. Download citation reflections on trusting trust to what extent should one trust a statement that a program is free of trojan.
James, i have learnt to stand back and trust you to grow into the kind of man that every mother would wish her son to be, and you have never disappointed me. A path to selfempowerment for women in the meantime. Many people are talking about trust in business these days. The method requires a different compiler and the source code of the compilerundertest. To what extent should one trust a statement that a program is free of trojan horses. In the administration of any property at any time forming a part of the trust estate, including accumulated income, and in the administration of any trust created hereunder, the trustee, in addition to and without limitation of the powers conferred on trustees under the. A living trust transfers your property to your friends and loved ones privately with less expense and complexity than a will when you pass away.
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